@incollection{KindsmuellerMelzerMentler2009, author = {Kindsm{\"u}ller, Martin Christof and Melzer, A. and Mentler, T.}, title = {Online communities and online community building}, series = {In: Encyclopedia of information science and technology / Mehdi Khosrow-Pour. Vol. 6. Mu - Q}, booktitle = {In: Encyclopedia of information science and technology / Mehdi Khosrow-Pour. Vol. 6. Mu - Q}, edition = {2. ed.}, publisher = {Information Science Reference}, address = {Hershey, Pa. ; New York, NY}, pages = {2899 -- 2905}, year = {2009}, language = {en} }